(a)
(b)
(c)
(d)
(e)
(f)
Plate 1. Comparison of Landsat-8 cloud masks from Level 1T product and
landfire
: (a) LC80170392013221LGN00 bands 6, 5, 4; (b)
Level 1T
qa
band high confidence cloud and cirrus (red) on top of scene; (c)
landfire
enhanced cloud mask (yellow) on top of scene; (d)
Level 1T
qa
band high confidence cloud and cirrus (red) on top of
landfire
enhanced cloud mask (yellow) showing holes in Level 1T QA
band cloud mask that are filled with
landfire
enhanced cloud mask; (e) Close up view of area depicted by cyan box in (a)-(d) with
landfire
enhanced cloud mask (yellow) on top of scene; (f) Close up view of area depicted by cyan box in (a)-(d) with Level 1T
qa
band high confi-
dence cloud and cirrus (red) on top of scene.
PHOTOGRAMMETRIC ENGINEERING & REMOTE SENSING
July 2015
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